User's Manual

ManualsBrandsGOLF ManualsElectronicsPOWER BANK

POWER BANK

Model: W25

User’s Manual

1. Scope of application

Suitable for mostUSB input electronicdevices

2. Product

1) Features

2.1Fast charging, low power consumption and long-lasting power consumption.

2.2 Safe and reliable: the multiple protection (charging control, charging protection, discharge protection,

overload protection and short circuit protection) of the internal intelligent control circuit of the product

solves your worries when using the product.

2.3 High efficiency power maintenance: the static power consumption below 250ua (micro-ampere) still

hasmore than 90%power after being placed for one month after beingfully charged.

2.4 Strong compatibility: it can charge many brands of mobile phones, tablet computers, game consoles,

digital cameras, MP3, MP4and other digital products, just equipped with matching adapters.

2.5 Convenient and fashionable, charging anytime, anywhere, without the trouble of power failure.

2)Working principle

Function description: DC5V/2A as ETA9740 input, ETA9740 boost IC output DC 5V to 9400Y power

supply, output DC 5V to wireless charging output. 9400Y detect and control input voltage, output, light

display, over-current, over-voltage,temperature protection,etc..

3. Basic parameters

Specification

parameters

Productname

W25

Productsize

(mm)

144.34*67.84*18.5mm

Weight(g)

255.2g

Cell

specification

1260110

Capacity(MAH)

10000mAh

Product

appearance

color

Accordingtocustomerrequirements

Summary of content (7 pages)

PAGE 1
POWER BANK Model: W25 User’s Manual 1. Scope of application Suitable for most USB input electronic devices 2. Product 1) Features 2.1Fast charging, low power consumption and long-lasting power consumption. 2.2 Safe and reliable: the multiple protection (charging control, charging protection, discharge protection, overload protection and short circuit protection) of the internal intelligent control circuit of the product solves your worries when using the product. 2.
PAGE 2
Charging characteristics Discharge characteristics Powerindicator Charging mode Charging current(MA) Wireless chargingand transmitting outputpower Lithiumbattery charginglimit voltage(V) Fullcharge voltage of lithiumbattery (V) Chargingcut-off current Powerindicatorwhite Linear,constant current / constant voltage(CC / CV) TYPE-C:5V/2.1A Wirelesschargingand transmittingoutputpower: 5W 4.25V 4.20V±0.05V ≤100mA USB:5V/2.1A TYPE-C:5V/2.
PAGE 3
40% ～ 60% 10% ～ 40% ● ● ○ ○ ● ○ ○ ○ ○ ○ ○ 1% ～ ○ 10% ●therepresentativeLEDison ○indicatesthattheLEDisnoton Inputandoutput Powerprotection characteristics cyclelife Overcharge protection voltage(V) Currentlimiting protection current(a) Overdischarge protection voltage(V) Supportinput and output Product characteristics Usethetype-CUSBinput interfacetocharge thepowerbank, pressthe switch, anduse theUSBoutput interfacetocharge otherdevices. 4.20± 0.05(secondary protection) ≥4 A 2.90±0.
PAGE 4
impact or extrusion, sun and rain. It shall be suitable for transportation by ordinary means of transportation such as automobile, train, ship and aircraft. 6. Storage: The storage temperature of the cell must be within the range of - 20 ~ 45 ℃. The long-term storage power bank (more than 3 months) must be placed in an environment with a temperature of 20 ± 5 ℃ and a humidity of 65 ± 20% RH. The storage voltage is 3.7V ~ 3.
PAGE 5
8.
PAGE 6
9. Precautions for power bank: DANGER! 1). Do not put the power into water or get it wet! 2). It is forbidden to charge the power bank under the fire source or extremely hot conditions! Do not use or store the power bank near the heat source (such as fire or heater)! If the power bank leaks or emits peculiar smell, it shall be removed from the place close to the open fire immediately; 3). Please use a special charger! 4).Do not connect the positive and negative poles reversely! 5).
PAGE 7
FCC Information This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: 1) this device may not cause harmful interference, and 2) this device must accept any interference received, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.